audio_cap(3)

Defines

#define AO_CAP_NOCAP 0x00000000
#define AO_CAP_MODE_A52 0x00000001
#define AO_CAP_MODE_AC5 0x00000002
#define AO_CAP_MODE_MONO 0x00000004
#define AO_CAP_MODE_STEREO 0x00000008
#define AO_CAP_MODE_4CHANNEL 0x00000010
#define AO_CAP_MODE_5CHANNEL 0x00000020
#define AO_CAP_MODE_5_1CHANNEL 0x00000040
#define AO_CAP_MIXER_VOL 0x00000080
#define AO_CAP_PCM_VOL 0x00000100
#define AO_CAP_MUTE_VOL 0x00000200

Functions

int xine_get_audio_capabilities (xine_t *self)
Get audio driver capabilities.

#define AO_CAP_MIXER_VOL 0x00000080

Driver supports mixer control.

See also: xine_get_audio_capabilities()

#define AO_CAP_MODE_4CHANNEL 0x00000010

Driver supports 4 channels. 1 sample == 8 bytes (L,R,LR,RR)

See also: xine_get_audio_capabilities()

#define AO_CAP_MODE_5CHANNEL 0x00000020

Driver supports 5 channels. 1 sample == 10 bytes (L,R,LR,RR,C)

See also: xine_get_audio_capabilities()

#define AO_CAP_MODE_5_1CHANNEL 0x00000040

Driver supports 5.1 channels. 1 sample == 12 bytes (L,R,LR,RR,C,LFE)

See also: xine_get_audio_capabilities()

#define AO_CAP_MODE_A52 0x00000001

Driver supports A/52 output.

See also: xine_get_audio_capabilities()

#define AO_CAP_MODE_AC5 0x00000002

Driver supports AC5 output.

See also: xine_get_audio_capabilities()

#define AO_CAP_MODE_MONO 0x00000004

Driver supports mono output. 1 sample == 2 bytes (C)

See also: xine_get_audio_capabilities()

#define AO_CAP_MODE_STEREO 0x00000008

Driver supports stereo output. 1 sample == 4 bytes (L,R)

See also: xine_get_audio_capabilities()

#define AO_CAP_MUTE_VOL 0x00000200

Driver can mute volume.

See also: xine_get_audio_capabilities()

#define AO_CAP_NOCAP 0x00000000

Driver has no capabilities.

See also: xine_get_audio_capabilities()

#define AO_CAP_PCM_VOL 0x00000100

Driver supports pcm control.

See also: xine_get_audio_capabilities()

int xine_get_audio_capabilities (xine_t * self)

Get audio driver capabilities.

Parameters:

self

Current xine engine configuration ( see xine_init() )

Returns: Audio capabilities.

Get audio driver capabilities, returned value can be AND/ORed with AO_CAP_* constant to get relevant informations.

Parameters:

self